Pith Number

pith:6GAGKBV7

pith:2016:6GAGKBV7BPNM2X2LDQ2IAISMBI

not attested not anchored not stored refs pending

Stable exponential cosmological solutions with zero variation of G in the Einstein-Gauss-Bonnet model with a Lambda-term

K. K. Ernazarov, V. D. Ivashchuk

arxiv:1612.08451 v3 · 2016-12-26 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GAGKBV7BPNM2X2LDQ2IAISMBI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:49:10.389080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1806506bf0bdacd5f4b1c3480224c0a082feb1add75cc9cb6b066c5b6346216

Aliases

arxiv: 1612.08451 · arxiv_version: 1612.08451v3 · doi: 10.48550/arxiv.1612.08451 · pith_short_12: 6GAGKBV7BPNM · pith_short_16: 6GAGKBV7BPNM2X2L · pith_short_8: 6GAGKBV7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6GAGKBV7BPNM2X2LDQ2IAISMBI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f1806506bf0bdacd5f4b1c3480224c0a082feb1add75cc9cb6b066c5b6346216

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61dc0866b25d57ed2cdb4edd3b1114f9ac92d355809104511c8b57e9ff9a0fe2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-12-26T22:27:35Z",
    "title_canon_sha256": "3c78a3aa2b7d58158a921d10a29ccab08b0574b0d393c270d78ec06923381f84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.08451",
    "kind": "arxiv",
    "version": 3
  }
}